Christian Corridors to Japan by Joseph J. SpaeJohn NisselMN 21:1/2 (1966) pp. 220–21 → jstor.org/stable/2383418ShareManyō hihyō-shi kenkyū, (Studies on the History of Criticism on Manyō-shū) by Hirano KimihiroNihon Kiristokyō bunken mokuroku, Meiji ki (A Bibliography of Christianity in Japan-Meiji Era) Part II (1859–1912) by Committee on Asian Cultural Studies; Nihon shisōshi bunken kaidai (A Descriptive Bibliography of Japanese Intellectual History) by Ōkura seishinbunka kenkyūjo